Pfaff Cover style 4850 User manual

4
0

17
8
-4

Parts
of
the
coverstyle
Upper
needle-thread
tension
2
Upper
needle-thread
tension
3
Carry
handle
4
Thread
tension/upper
looper
thread
5
Thread tension/lower
looper
thread
6
Thread tension/two-thread
chainstitch looper/cover
stitch
looper
7
Looper
cover
8
Blade
guard
9
Looper
disengaging
lever
10
Standard
presser
toot
11
Needle
plate
12
Swivel
plate
13
Adjusting knob
for
seam
width
14
Seam
width
viewing window
15
Needle
holder
16
Sewing
light
cover
17
Adjusting
knob
for
presser
foot
pressure
18
Upper
overedge
looper
19
Lower
overedge
looper
20 Two-thread
chainstitch
looper
21
Threading
aid
for
the
two-thread chainstitch
looper!
cover
stitch
looper
22
Swiveling
stitch
width
latch
23
Movable
upper
blade
24
Fixed
lower
blade
25
Clamp spring
for
serging
thread
chains
26
Needle plate
disengaging
lever
27
Handwheel
for
lowering
the
upper
blade

This houshold
sewing
machine
is
designed
to
comply
with IEC/EN
6O335228
and
UL1594
IMPORTANT
SAFETY
INSTRUCTIONS
iVhen
using an
electrical
appliance,
basic
safety
precautions
should
always be
followed,
ricluding
the
following:
-ead all
instructions
before
using
this
household
sewing
machine.
DANGER
- To
reduce
the
risk
of
electric
shock:
A
sewing
machine
should
never
be left
unattended
when
plugged
in.
Always
unplug
this sewing
machine
from the
electric
outlet
immediately
after
using
and
before
cleaning.
Always
unplug before
relamping.
Replace
bulb
with same
type
rated
15 Watt.
VVARNING
- To
reduce
the
risk
of
burns, fire,
electric
shock, or
injury
to
persons:
Do
not
allow
to
be used
as
a toy.
Close
attention
is necessary
when
this sewing
machine
is used
by
or near
children
and
infirm
persons.
Use
this
sewing
machine
only for
its intended
use
as described
in this
manual.
Use
only
attachments
recommended
by
the
manufacturer as
contained
in this
manual.
Never
operate
this sewing machine
if it
has
a damaged
cord
or plug,
if
it is not working
uroperly,
if it
has been
dropped
or damaged,
or dropped
into
water. Return
the sewing
machine
to the
nearest
authorized
dealer
or service
center
for examination,
repair;
electrical
or mechanical
adjustment.
a
Never
operate
the
sewing
machine with
any air
openings
blocked.
Keep
ventilation
openings
of
the sewing
machine
and
foot
controller free
from
the
accumulation
of lint,
lust,
and
loose
cloth.
a Keep
fingers away
from
all moving
parts.
Special
care
is
required
around
the
sewing
machine
needle
and
blades.
•
Always
use the proper
needle
plate,
The
wrong
plate
can
cause
the needle
to
break.
Do
not use
bent
needles.
Do not
pull
or
push
fabric
while
stitching.
It
may
deflect
the needle
causing
it to
break.
•
Switch
the
sewing
machine
oft
(“0”)
when
making
any
adjustment
in the needle
area,
‘,uch
as
threading
needle, changing needle,
threading
bobbin,
or
changing
presser
foot,
etc.
a
Always
unplug
sewing
machine
from
the
electrical
outlet
when
removing
covers,
lubricating,
or
when
making
any
other
user servicing
adjustments mentioned
in
the
instruction manual,
•
Never
drop
or insert
any
object
into
any
opening.
•
Do not
use
outdoors.
•
Do not
operate
where
aerosol
(spray)
products
are
being
used
or where
oxygen
is
being
administrated.
•
To
disconnect, turn
all controls
to
the
off (“0”)
position,
then
remove
plug from
outlet.
Do
not
unplug
by
pulling on
cord.
To
unplug, grasp the
plug,
not the
cord.
a
“CAUTION:
MOVING
PARTS
TO
REDUCE
RISK
OF
INJURY,
SWITCH
OFF BEFORE
SERVICING.
REPLACE
COVER,”
located
on
the inside
of Looper
Cover
and
Swivel
Plate.
SAVE
THESE
INSTRUCTIONS

1
Simple,
up-to-date
sewing
Congratulations!
You
have
bought
a
high-quality
product
that provides
unique
advantages.
Your
new
coverstyle
can
take any
material
in
its
stride
and
will sew
through
thick
and
thin
for
you.
Your
PFAFF
coverlock
features
the
very
latest
in
design
and
technology,
and
it
is
just
as
simple
to
operate
as
this
instruction
manual
is
to
follow.
Before
you
start
sewing,
please
take
the
time to
read
these
instructions
carefully.
It
is
certainly
time
well
spent,
and
is
the best
way to
find
out
just
what
your
machine
can
do
and
make
full
use
of
all
its
features.
If
you
have
any
further
questions,
just
ask
your
authorized
PFAFF
dealer.
Your
dealer
is
happy to
be
of
service
with any help
or
advice.
Lefs
Ijet
started!
We
wish you
many
enjoyable hours
creating
your
very
own
fashions
and
projects!

i
tents
lçje
‘I.
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4
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3

Contents
0 ge
e
g
roulerns and
their
Lare’ns.
.
3J.
2iOl
usc
.
ap
of
holder.
..
.
. I
0
[O
nerion
noec.tnn
meesures
.
il o
tch ngth
adjustment
knob.
.
fencith,
adjusting
. .
.
.
.
.
.
3:u.h
.vidth latch,
-v.rIeling
. .
Plescoping
thread
guide
.
.
.
. 9
T1.rej
chsn
utter
.
..
.
..
.
.
h’-ad
hdr.
..
. ...
.
.
.
..
9
cad
guide,
..hp
on.
.
.
‘0
cad
et
...
[head
tencons.
setting
.. .
I
h’ead
unraalinq
di,c
..
4
‘aJ
g0
or
the
2
thc.ad
hanstnJt
loupe
cover
stitch
0
p”
.
1.
21
thre iding
pathS
overview
.
.
.
.
26
2
Threading
the
2
thread rhamstitch
looper
cover
stitch
looper
cvcolet 1 .
. .
.
18
21
hreaung
the lower
uv.redge
looper
yellowl
0,
7
Thr
‘ading the
needle(si
.
.
‘2
23
T hr”adng
the
upper
overedge
looper
(o
kl
-
15
lirading
important r0e
Threading Throad
guides
14
opet
bade.
changing
Ipper
hlacle,
disengaging
10
Upper
blade
securing
.
.
.
.
39
vVcste
.ortainer
. .
.

Accessory
box
Jen
sS y
G
47
t
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oto
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ards
e
tot
op
c’sso es
tire i
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I
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ystern El
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2002
2
hreod
unreeling
d
sos
t5)
3
Frinsparent pies
er foot
(El fort (
vor t
fib
t
d
two thv id
nun
titc h
i
ri
p
n
th
ead guide
S
(
lean
ng
brush
rewdrver
Mirine oil
B
Needfr
th
coder
4
Needle
neerting
tool
tO
Viench
31 11
teplanen ent
pper blade
12 I Ige
guide
13
lweezers
14
Allen key
15
Co
iverter
2
141L
A
4,
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